Weaknesses of type CWE-125

5,136 results

Leitura fora dos limites de memória

Quando o código tenta ler dados além do tamanho alocado de um buffer, array ou estrutura de dados. O programa acessa memória que não deveria, podendo vazar informações sensíveis, causar travamento ou ser explorado para executar código arbitrário.

Example

Um validador de imagem PNG que lê o tamanho do chunk do header mas não verifica se esse tamanho é compatível com o arquivo; ao processar, lê bytes da memória adjacente, expondo dados de outras estruturas ou causando crash.

How to mitigate

Sempre validar comprimentos e índices antes de acessar buffers; usar funções seguras (strncpy em vez de strcpy, bounds checking em loops); compilar com sanitizadores (AddressSanitizer, Valgrind) para detectar em tempo de teste.

CVE-2024-11526HIGHIrfanView CGM File Parsing Out-Of-Bounds Read Remote Code Execution VulnerabilityEPSS 0.4%CVE-2024-27329LOWPDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Information Disclosure VulnerabilityEPSS 0.4%CVE-2024-20764MEDIUMAdobe Animate 2024 SWF File parsing memory corruptionEPSS 0.4%CVE-2024-11536HIGHIrfanView DXF File Parsing Out-Of-Bounds Read Remote Code Execution VulnerabilityEPSS 0.4%CVE-2024-11540HIGHIrfanView DXF File Parsing Out-Of-Bounds Read Remote Code Execution VulnerabilityEPSS 0.4%CVE-2023-23418HIGHWindows Resilient File System (ReFS) Elevation of Privilege VulnerabilityEPSS 0.4%CVE-2024-11565HIGHIrfanView CGM File Parsing Out-Of-Bounds Read Remote Code Execution VulnerabilityEPSS 0.4%CVE-2024-11531HIGHIrfanView CGM File Parsing Out-Of-Bounds Read Remote Code Execution VulnerabilityEPSS 0.4%CVE-2025-1914HIGHOut of bounds read in V8 in Google Chrome prior to 134.0.6998.35 allowed a remote attacker to perform out of bounds memory access via a crafEPSS 0.4%CVE-2026-56719MEDIUMMikroTik RouterOS < 7.24 Out-of-Bounds Read via SMB1 SessionSetupAndXEPSS 0.4%CVE-2024-11537HIGHIrfanView DXF File Parsing Out-Of-Bounds Read Remote Code Execution VulnerabilityEPSS 0.4%CVE-2024-11529HIGHIrfanView DWG File Parsing Out-Of-Bounds Read Remote Code Execution VulnerabilityEPSS 0.4%CVE-2026-87875MEDIUMCups: openprinting cups: heap out-of-bounds read in cupsutf32toutf8() via missing source-length boundEPSS 0.4%CVE-2026-43655HIGHAn out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 2EPSS 0.4%CVE-2026-25982MEDIUMImageMagick Has Heap Out-of-Bounds Read in DCM Decoder (ReadDCMImage)EPSS 0.4%CVE-2024-12751HIGHFoxit PDF Reader AcroForm Out-Of-Bounds Read Remote Code Execution VulnerabilityEPSS 0.4%CVE-2024-21099MEDIUMVulnerability in the Oracle Business Intelligence Enterprise Edition product of Oracle Analytics (component: Data Visualization). The suppEPSS 0.4%CVE-2023-51553LOWFoxit PDF Reader Bookmark Out-Of-Bounds Read Information Disclosure VulnerabilityEPSS 0.4%CVE-2023-51550LOWFoxit PDF Reader combobox Out-Of-Bounds Read Information Disclosure VulnerabilityEPSS 0.4%CVE-2023-42110LOWPDF-XChange Editor EMF File Parsing Out-Of-Bounds Read Information Disclosure VulnerabilityEPSS 0.4%